From: Jan Evert van Grootheest <j.e.van.grootheest@hccnet.nl>
To: linux-hotplug@vger.kernel.org
Subject: unsupported USB/IDE bridge?
Date: Fri, 26 Nov 2004 13:04:46 +0000 [thread overview]
Message-ID: <41A729EE.1090201@hccnet.nl> (raw)
Hi,
I bought an USB/IDE bridge and put a DVD-RW in it. Now if I plug it in,
it gets assigned /dev/sda by the kernel. Not bad at all, I thought. And
it reads CDs and DVDs just fine.
But, unfortunately, I can't (yet) write with it.
Checking the logs I found the lines below when re-plugging it.
Those lines request mailing here.
Some other info: this is a Duron 700 running debians 2.6.9-1-k7 kernel.
Udev and hotplug are (according to dpkg):
ii udev 0.042-1 /dev/ management daemon
ii hotplug 0.0.20040329-16 Linux Hotplug Scripts
If any other information is required, just ask.
While I'm here, any suggestions how to get this DVD writing?
Thanks,
Jan Evert
Nov 26 13:55:15 quark kernel: usb 1-2: new high speed USB device using
address 3
Nov 26 13:55:15 quark kernel: scsi1 : SCSI emulation for USB Mass
Storage devices
Nov 26 13:55:15 quark kernel: Vendor: Revoltec Model: USB/IDE Bridge
( Rev: 0103
Nov 26 13:55:15 quark kernel: Type: Direct-Access
ANSI SCSI revision: 02
Nov 26 13:55:15 quark kernel: sda : READ CAPACITY failed.
Nov 26 13:55:15 quark kernel: sda : status=0, message\0, host=7, driver\0
Nov 26 13:55:15 quark kernel: sda : sense not available.
Nov 26 13:55:15 quark kernel: sda: assuming Write Enabled
Nov 26 13:55:15 quark kernel: sda: assuming drive cache: write through
Nov 26 13:55:15 quark kernel: sda : READ CAPACITY failed.
Nov 26 13:55:15 quark kernel: sda : status=0, message\0, host=7, driver\0
Nov 26 13:55:15 quark kernel: sda : sense not available.
Nov 26 13:55:15 quark kernel: sda: assuming Write Enabled
Nov 26 13:55:15 quark kernel: sda: assuming drive cache: write through
Nov 26 13:55:15 quark kernel: sda : READ CAPACITY failed.
Nov 26 13:55:15 quark kernel: sda : status=0, message\0, host=7, driver\0
Nov 26 13:55:15 quark kernel: sda : sense not available.
Nov 26 13:55:15 quark kernel: sda: assuming Write Enabled
Nov 26 13:55:15 quark kernel: sda: assuming drive cache: write through
Nov 26 13:55:15 quark kernel:
/dev/scsi/host1/bus0/target0/lun0:<3>Buffer I/O error on device sda,
logical block 0
Nov 26 13:55:15 quark kernel: Buffer I/O error on device sda, logical
block 0
Nov 26 13:55:15 quark kernel: unable to read partition table
Nov 26 13:55:15 quark kernel:
/dev/scsi/host1/bus0/target0/lun0:<3>Buffer I/O error on device sda,
logical block 0
Nov 26 13:55:15 quark kernel: unable to read partition table
Nov 26 13:55:15 quark kernel: Attached scsi removable disk sda at scsi1,
channel 0, id 0, lun 0
Nov 26 13:55:15 quark kernel: USB Mass Storage device found at 3
Nov 26 13:55:16 quark scsi.agent[4298]: disk at
/devices/pci0000:00/0000:00:13.2/usb1/1-2/1-2:1.0/host1/1:0:0:0
Nov 26 13:55:16 quark kernel: usb 1-2: USB disconnect, address 3
Nov 26 13:55:16 quark kernel: ehci_hcd 0000:00:13.2: qh d6875080 (#0)
state 1
Nov 26 13:55:16 quark kernel: usb 1-2: new high speed USB device using
address 4
Nov 26 13:55:16 quark kernel: scsi2 : SCSI emulation for USB Mass
Storage devices
Nov 26 13:55:16 quark kernel: Vendor: Revoltec Model: USB/IDE Bridge
( Rev: 0103
Nov 26 13:55:16 quark kernel: Type: Direct-Access
ANSI SCSI revision: 02
Nov 26 13:55:16 quark kernel: SCSI device sda: 55208 2048-byte hdwr
sectors (113 MB)
Nov 26 13:55:16 quark kernel: sda: assuming Write Enabled
Nov 26 13:55:16 quark kernel: sda: assuming drive cache: write through
Nov 26 13:55:20 quark wait_for_sysfs[4258]: either wait_for_sysfs (udev
042) needs an update to handle the device
'/devices/pci0000:00/0000:00:13.2/usb1/1-2/1-2:1.0' properly (no bus
device link) or the sysfs-support of your device's driver needs to be
fixed, please report to <linux-hotplug-devel@lists.sourceforge.net>
Nov 26 13:55:20 quark udev[4409]: creating device node '/dev/sda'
Nov 26 13:55:21 quark wait_for_sysfs[4284]: either wait_for_sysfs (udev
042) needs an update to handle the device '/class/scsi_device/1:0:0:0'
properly (no device symlink) or the sysfs-support of your device's
driver needs to be fixed, please report to
<linux-hotplug-devel@lists.sourceforge.net>
Nov 26 13:55:21 quark udev[4414]: removing device node '/dev/sda'
Nov 26 13:55:21 quark wait_for_sysfs[4378]: either wait_for_sysfs (udev
042) needs an update to handle the device
'/devices/pci0000:00/0000:00:13.2/usb1/1-2/1-2:1.0' properly (no bus
device link) or the sysfs-support of your device's driver needs to be
fixed, please report to <linux-hotplug-devel@lists.sourceforge.net>
Nov 26 13:55:21 quark kernel: /dev/scsi/host2/bus0/target0/lun0:
unknown partition table
Nov 26 13:55:21 quark kernel: Attached scsi removable disk sda at scsi2,
channel 0, id 0, lun 0
Nov 26 13:55:21 quark kernel: USB Mass Storage device found at 4
Nov 26 13:55:21 quark udev[4450]: creating device node '/dev/sda'
Nov 26 13:55:23 quark usb.agent[4434]: usb-storage: already loaded
Nov 26 13:55:23 quark logger: usb-storage started to add 402/5621/103
Nov 26 13:55:24 quark scsi.agent[4441]: disk at
/devices/pci0000:00/0000:00:13.2/usb1/1-2/1-2:1.0/host2/2:0:0:0
Nov 26 13:55:24 quark usb.agent[4451]: usb-storage: already loaded
Nov 26 13:55:24 quark logger: usb-storage started to add 402/5621/103
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
_______________________________________________
Linux-hotplug-devel mailing list http://linux-hotplug.sourceforge.net
Linux-hotplug-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/linux-hotplug-devel
reply other threads:[~2004-11-26 13:04 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=41A729EE.1090201@hccnet.nl \
--to=j.e.van.grootheest@hccnet.nl \
--cc=linux-hotplug@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).